1177539120

素因数分解:

$2^4\times 3^6\times 5^1\times {\mathrm{61}}^1\times {\mathrm{331}}^1$

素因数の和:423

約数の個数: 280

約数和(自身を含む): 4184686032

約数和(自身を除く): 3007146912

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 61, 72, 80, 81, 90, 108, 120, 122, 135, 144, 162, 180, 183, 216, 240, 243, 244, 270, 305, 324, 331, 360, 366, 405, 432, 486, 488, 540, 549, 610, 648, 662, 720, 729, 732, 810, 915, 972, 976, 993, 1080, 1098, 1215, 1220, 1296, 1324, 1458, 1464, 1620, 1647, 1655, 1830, 1944, 1986, 2160, 2196, 2430, 2440, 2648, 2745, 2916, 2928, 2979, 3240, 3294, 3310, 3645, 3660, 3888, 3972, 4392, 4860, 4880, 4941, 4965, 5296, 5490, 5832, 5958, 6480, 6588, 6620, 7290, 7320, 7944, 8235, 8784, 8937, 9720, 9882, 9930, 10980, 11664, 11916, 13176, 13240, 14580, 14640, 14823, 14895, 15888, 16470, 17874, 19440, 19764, 19860, 20191, 21960, 23832, 24705, 26352, 26480, 26811, 29160, 29646, 29790, 32940, 35748, 39528, 39720, 40382, 43920, 44469, 44685, 47664, 49410, 53622, 58320, 59292, 59580, 60573, 65880, 71496, 74115, 79056, 79440, 80433, 80764, 88938, 89370, 98820, 100955, 107244, 118584, 119160, 121146, 131760, 134055, 142992, 148230, 160866, 161528, 177876, 178740, 181719, 197640, 201910, 214488, 222345, 237168, 238320, 241299, 242292, 268110, 296460, 302865, 321732, 323056, 355752, 357480, 363438, 395280, 402165, 403820, 428976, 444690, 482598, 484584, 536220, 545157, 592920, 605730, 643464, 711504, 714960, 726876, 804330, 807640, 889380, 908595, 965196, 969168, 1072440, 1090314, 1185840, 1206495, 1211460, 1286928, 1453752, 1608660, 1615280, 1635471, 1778760, 1817190, 1930392, 2144880, 2180628, 2412990, 2422920, 2725785, 2907504, 3217320, 3270942, 3557520, 3634380, 3860784, 4361256, 4825980, 4845840, 4906413, 5451570, 6434640, 6541884, 7268760, 8177355, 8722512, 9651960, 9812826, 10903140, 13083768, 14537520, 14719239, 16354710, 19303920, 19625652, 21806280, 24532065, 26167536, 29438478, 32709420, 39251304, 43612560, 49064130, 58876956, 65418840, 73596195, 78502608, 98128260, 117753912, 130837680, 147192390, 196256520, 235507824, 294384780, 392513040, 588769560, 1177539120]

約数ペア:

[(1, 1177539120), (2, 588769560), (3, 392513040), (4, 294384780), (5, 235507824), (6, 196256520), (8, 147192390), (9, 130837680), (10, 117753912), (12, 98128260), (15, 78502608), (16, 73596195), (18, 65418840), (20, 58876956), (24, 49064130), (27, 43612560), (30, 39251304), (36, 32709420), (40, 29438478), (45, 26167536), (48, 24532065), (54, 21806280), (60, 19625652), (61, 19303920), (72, 16354710), (80, 14719239), (81, 14537520), (90, 13083768), (108, 10903140), (120, 9812826), (122, 9651960), (135, 8722512), (144, 8177355), (162, 7268760), (180, 6541884), (183, 6434640), (216, 5451570), (240, 4906413), (243, 4845840), (244, 4825980), (270, 4361256), (305, 3860784), (324, 3634380), (331, 3557520), (360, 3270942), (366, 3217320), (405, 2907504), (432, 2725785), (486, 2422920), (488, 2412990), (540, 2180628), (549, 2144880), (610, 1930392), (648, 1817190), (662, 1778760), (720, 1635471), (729, 1615280), (732, 1608660), (810, 1453752), (915, 1286928), (972, 1211460), (976, 1206495), (993, 1185840), (1080, 1090314), (1098, 1072440), (1215, 969168), (1220, 965196), (1296, 908595), (1324, 889380), (1458, 807640), (1464, 804330), (1620, 726876), (1647, 714960), (1655, 711504), (1830, 643464), (1944, 605730), (1986, 592920), (2160, 545157), (2196, 536220), (2430, 484584), (2440, 482598), (2648, 444690), (2745, 428976), (2916, 403820), (2928, 402165), (2979, 395280), (3240, 363438), (3294, 357480), (3310, 355752), (3645, 323056), (3660, 321732), (3888, 302865), (3972, 296460), (4392, 268110), (4860, 242292), (4880, 241299), (4941, 238320), (4965, 237168), (5296, 222345), (5490, 214488), (5832, 201910), (5958, 197640), (6480, 181719), (6588, 178740), (6620, 177876), (7290, 161528), (7320, 160866), (7944, 148230), (8235, 142992), (8784, 134055), (8937, 131760), (9720, 121146), (9882, 119160), (9930, 118584), (10980, 107244), (11664, 100955), (11916, 98820), (13176, 89370), (13240, 88938), (14580, 80764), (14640, 80433), (14823, 79440), (14895, 79056), (15888, 74115), (16470, 71496), (17874, 65880), (19440, 60573), (19764, 59580), (19860, 59292), (20191, 58320), (21960, 53622), (23832, 49410), (24705, 47664), (26352, 44685), (26480, 44469), (26811, 43920), (29160, 40382), (29646, 39720), (29790, 39528), (32940, 35748)]